An operator monitoring an HMI or SCADA system needs to know exactly what’s happening on the physical device — including disconnects or network irregularities. Stale or out-of-sequence data can lead to bad decisions.
Systems that use MQTT are no exception. But a regular MQTT broker is just a pass-through mechanism, with no knowledge of the data it handles. A smart MQTT broker, on the other hand, parses the data as it flows through, and makes intelligent use of it.
Find out how during this highly informative session. In just 45 minutes you will learn how a smart MQTT broker can:
1. Monitor the condition of the data producers and the network.
2. Assign an auto-updating quality code to each message.
3. Implement an intelligent message queue to drop stale messages and deliver the most recent.
4. Exchange data between clients that use different protocols and JSON formats.
5. Preserve message time order among multiple inputs.
If you use MQTT, and if consistent data is important, then this presentation is for you.
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